Cross reference · Hi-Shear (LISI Aerospace) · Pin-rivet

HST527DL cross referenceHowmet VS3449DC, Huck HK0098

HST527DL is a Hi-Shear pin-rivet series on 40 government stock numbers. Its closest equivalents are Howmet VS3449DC, Huck HK0098. Each one is labeled with how strong the evidence is.

Equivalents in the government catalog

40 stock numbers

Catalog-only listings need engineering approval before you substitute.

Manufacturers

  • VS3449DCHowmet Fastening SystemsCatalog only, needs approvalon 38 of 40 stock numbers, 38 sizes
  • HK0098HuckCatalog only, needs approvalon 36 of 40 stock numbers, 36 sizes
  • HK0098CHuckCatalog only, needs approvalon 6 of 40 stock numbers, 6 sizes
  • VS3449VAPHowmet Fastening SystemsCatalog only, needs approvalon 6 of 40 stock numbers, 6 sizes
  • WC198ASPS TechnologiesCatalog only, needs approvalon 5 of 40 stock numbers, 5 sizes
  • FIT7954Fastener Innovation TechnologyCatalog only, needs approvalon 2 of 40 stock numbers, 2 sizes
1 more on one stock number each: KH0098C
  • KH0098CHuckCatalog only, needs approvalon 1 of 40 stock numbers

Airframer and OEM drawings

  • 3D0098CBoeingCatalog only, needs approvalon 7 of 40 stock numbers, 7 sizes

Plus 5 reference numbers whose issuer SpecLok does not identify (distributors and catalog agencies are not named).

Get quotes for HST527DL

Cited equivalents go on the request as acceptable alternates. Catalog-only listings do not.

Install tooling

SpecLok has no catalog family for HST527DL. Tooling for the equivalents:

None of the equivalents is in the SpecLok catalog yet.

What the government paid

DLA awards on 1 of 40 stock numbers, 2 awards from 2023-01-23 to 2024-03-26.

Latest award per stock number: $12.75 each.

Per size in the table below.

DLA prices at DLA quantities, not a quote.Source

DLA award prices at DLA quantities and terms, not a commercial quote. Each award may bundle packaging, delivery and inspection terms that a commercial buy does not. Vendors are shown by CAGE code only.

Source: DLA FOIA Electronic Reading Room ↗, public FOIA releases. Files: 2023ContHist.zip/2023ContractHistory.txt, 2024ContHist.zip/2024ContractHistory.txt, contracthist2025.zip/contracthist2025.txt, 2026-09-16-1038_contracthist.zip/2026-09-16-1038_contracthist.txt.

Sizes by maker

40 stock numbers
Part numbers DLA FLIS lists for HST527DL and its equivalents, by stock number
NSNHST527DLVS3449DCHK0098WC198A3D0098CLast DLA price
5320-01-390-8515HST527DL-5-3VS3449DC5-3HK0098-5-3
5320-01-390-8517HST527DL-5-4VS3449DC5-4HK0098-5-4
5320-01-460-9670HST527DL-5-5VS3449DC5-5HK0098-5-5WC198A-5-53D0098C5-5
5320-01-390-8518HST527DL-5-6VS3449DC5-6WC198A-5-63D0098C-5-6
5320-01-452-1229HST527DL-5-10VS3449DC-5-10HK0098-5-103D0098C5-10
5320-01-391-2269HST527DL-6-3VS3449DC6-3HK0098-6-3
5320-01-391-2270HST527DL-6-4VS3449DC6-4HK0098-6-4
5320-01-460-5198HST527DL-6-5VS3449DC6-5WC198A-6-53D0098C6-5
5320-01-460-5204HST527DL-6-6VS3449DC6-6HK0098-6-6WC198A-6-63D0098C6-6
5320-01-460-5209HST527DL-6-7VS3449DC6-7HK0098-6-73D0098C6-7
5320-01-460-5267HST527DL-6-9VS3449DC6-9HK0098-6-9WC198A-6-93D0098C6-9
5320-01-391-2253HST527DL-6-11VS3449DC6-11HK0098-6-11$12.75 2024-03
5320-01-391-2256HST527DL-6-12VS3449DC6-12HK0098-6-12
5320-01-391-2257HST527DL-6-15VS3449DC6-15HK0098-6-15
5320-01-391-2261HST527DL-8-3VS3449DC8-3HK0098-8-3
Show 25 more sizes
More sizes
NSNHST527DLVS3449DCHK0098WC198A3D0098CLast DLA price
5320-01-391-2277HST527DL-8-4VS3449DC8-4HK0098-8-4
5320-01-391-1615HST527DL-8-5VS3449DC8-5HK0098-8-5
5320-01-391-2315HST527DL-8-6VS3449DC8-6HK0098-8-6
5320-01-391-2258HST527DL-8-7VS3449DC8-7HK0098-8-7
5320-01-391-2275HST527DL-8-8VS3449DC8-8HK0098-8-8
5320-01-391-2262HST527DL-8-9VS3449DC8-9HK0098-8-9
5320-01-391-2813HST527DL-8-10VS3449DC8-10HK0098-8-10
5320-01-390-8376HST527DL-8-11VS3449DC8-11HK0098-8-11
5320-01-391-2259HST527DL-8-12VS3449DC8-12HK0098-8-12
5320-01-390-8375HST527DL-8-13VS3449DC8-13HK0098-8-13
5320-01-458-7792HST527DL-8-15VS3449DC8-15HK0098-8-15
5320-01-391-2812HST527DL-8-16VS3449DC8-16HK0098-8-16
5320-01-458-7795HST527DL-8-21HK0098-8-21
5320-01-458-7796HST527DL-8-22HK0098-8-22
5320-01-655-3002HST527DL-10-9VS3449DC10-9
5320-01-390-8511HST527DL-10-16VS3449DC10-16
5320-01-391-2252HST527DL-12-12VS3449DC12-12HK0098-12-12
5320-01-391-2810HST527DL-12-13VS3449DC12-13HK0098-12-13
5320-01-391-2811HST527DL-12-14VS3449DC12-14HK0098-12-14
5320-01-391-2809HST527DL-12-15VS3449DC12-15HK0098-12-15
5320-01-390-8514HST527DL-12-16VS3449DC12-16HK0098-12-16
5320-01-391-2818HST527DL-12-17VS3449DC12-17HK0098-12-17
5320-01-391-2819HST527DL-12-18VS3449DC12-18HK0098-12-18
5320-01-390-8513HST527DL-12-19VS3449DC12-19HK0098-12-19
5320-01-390-8516HST527DL-12-20VS3449DC12-20HK0098-12-20

Each row is one National Stock Number and the part numbers DLA FLIS lists on it, as written there. A blank means FLIS lists no part in that series on the stock number, not that the size does not exist.

Sources and how to read this page.Details

Reference numbers the Federal Logistics Information System records against the same National Stock Number. A supply-catalog cross-reference, not an engineering-approved interchangeability: confirm against the controlling drawing or spec before substituting. Only equivalents marked cited have a manufacturer or government document, linked with each.

Source: DLA Federal Logistics Information System, via DLA PUB LOG ↗ (FLIS Data Electronic Reading Room ↗), data as of 2025-03-18 (March 2025 snapshot). Federal supply class 5320 Rivets. Issuer names are SpecLok's reading of the filing CAGE code; distributors are not named. Compiled 2026-10-02.

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